10JM MSYSTEM | Alldatasheet

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MODEL: 10JM http://www.m-system.co.jp/ 10JM SPECIFICATIONS ES-0865 Rev.11 Page 1/3 High-density Signal Conditioners 10-RACK POTENTIOMETER TRANSMITTER (field-programmable) Functions & Features

  • Providing two DC outputs proportional to a potentiometer or slidewire position input
  • Microprocessor based
  • Constant voltage excitation allows use with pots with total resistances from 100 Ω – 10kΩ without affecting accuracy
  • 75 % zero/span adjustments with minimal interaction
  • Linearization data programmable via hand-held programmer PU-2x
  • Loop testing via hand-held programmer PU-2x
  • Optional second channel output available at the front terminals and at the Standard Rack connector Typical Applications
  • Tank levels
  • Positions
  • Linearizing non-linear signal characteristics by the sensor's linking mechanism MODEL: 10JM–1[1][2]–R[3]

ORDERING INFORMATION

  • Code number: 10JM-1[1][2]-R[3] Specify a code from below for each [1] through [3]. (e.g. 10JM-1A6-R/Q)
  • Linearization data (max. 16 points) Use Ordering Information Sheet (No. ESU-1669) to specify linearization data when the I/O signals are non-linear.
  • Specify the specification for option code /Q (e.g. /C01) INPUT POTENTIOMETER 1: Total resistance 100 Ω – 10 kΩ [1] OUTPUT 1 Current A: 4 – 20 mA DC (Load resistance 600 Ω max.) Voltage 6: 1 – 5 V DC (Load resistance 500 Ω min.) [2] OUTPUT 2 0: None Voltage 6: 1 – 5 V DC (Load resistance 5000 Ω min.) POWER INPUT DC Power R: 24 V DC (Operational voltage range 24 V ±10 %, ripple 10 %p-p max.) [3] OPTIONS blank: none /Q: With options (specify the specification) SPECIFICATIONS OF OPTION: Q COATING (For the detail, refer to M-System's web site.) /C01: Silicone coating /C02: Polyurethane coating /C03: Rubber coating

RELATED PRODUCTS

  • Programming Unit (model: PU-2x)
  • PC configurator software (model: JXCON) Downloadable at M-System’s web site. A dedicated cable is required to connect the module to the PC. Please refer to the internet software download site or the users manual for the PC configurator for applicable cable types. GENERAL SPECIFICATIONS Construction: Rack-mounted; terminal access via screw terminals at the front and via card-edge connector at the rear; terminal cover provided Connection Input: M3.5 screw terminals (torque 0.8 N·m) Output: Card-edge connector and M3.5 screw terminals (torque 0.8 N·m) Power input: Supplied from card-edge connector Screw terminal: Nickel-plated steel Housing material: Flame-resistant resin (black) Isolation: Input to output 1 to output 2 to power Linearization: 16 points max. within the range of -15.00 – +115.00 % input or output; represented as percentage of

MODEL: 10JM http://www.m-system.co.jp/ 10JM SPECIFICATIONS ES-0865 Rev.11 Page 2/3 full-scale Adjustments: Programming Unit (model: PU-2x); linearization data (Unused resistance of the potentiometer's total resistance can be programmed with the linearization table.), zero and span, simulating output, etc. (Refer to the users manual of JXCON for the adjustments configurable with JXCON.) INPUT SPECIFICATIONS Minimum span: 25 % of total resistance (set with the Programming Unit [model: PU-2x] or PC configurator software [model: JXCON]) Excitation: 0.25 V DC INSTALLATION Current consumption: Approx. 60 mA with voltage output 1 Approx. 90 mA with current output 1 Operating temperature: -5 to +55°C (23 to 131°F) Operating humidity: 30 to 90 %RH (non-condensing) Mounting: Standard Rack 10BXx Weight: 220 g (0.49 lb) PERFORMANCE in percentage of span Accuracy: ±0.1 % with segment gain ≤ 1 [±0.1 % × gain] with segment gain > 1 Temp. coefficient: ±0.015 %/°C (±0.008 %/°F) Response time: ≤ 0.5 sec. (0 – 90 %) Line voltage effect: ±0.1 % over voltage range Insulation resistance: ≥ 100 MΩ with 500 V DC Dielectric strength: 500 V AC @ 1 minute (input to output 1 to output 2 to power)

1500 V AC @ 1 minute (input or output or power to ground)

EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) 130 (5.12) 3 (.12) 51 (2.01) 82 (3.23) 2–4.3 (.17) dia. MTG HOLE TERMINAL COVER 7–M3.5 SCREW 8 (.31) 91 (3.58) 99 (3.90 ) 25 (.98) 1 2 5 6 7 8

MODEL: 10JM http://www.m-system.co.jp/ 10JM SPECIFICATIONS ES-0865 Rev.11 Page 3/3 SCHEMATIC CIRCUITRY & CONNECTION DIAGRAM Isolation Output Driver OUTPUT 1 SZ Output Driver OUTPUT 2 6CONNECTOR *1 output type has the output 1 connected to the card-edge connector in parallel. Remark 1) The section enclosed by broken line is only for 2nd output channel. OUTPUT 2* POWER Low Drift Amplifier Digital Computation SERIAL TRANSMISSION LINE POTENTIOMETER max. min. Excitation Volt. Generator PU-2x MODULAR JACK Specifications are subject to change without notice.